<?php

namespace app\admin\controller\adv;

use app\common\controller\Backend;

/**
 * 模板管理
 *
 * @icon fa fa-circle-o
 */
class Html extends Backend
{

    /**
     * Html模型对象
     * @var \app\admin\model\adv\Html
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\adv\Html;
        $this->view->assign("statusList", $this->model->getStatusList());
    }


    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */
    public function add()
    {
        if ($this->request->isPost()) {
            $row = $this->request->post('row/a');
            if ($row['name'] != '') {
                if (checkFieldRepeat('name', $row['name'],'',$this->model)) {
                    $this->error('名称已存在');
                }
            }
        }
        return parent::add();
    }

    public function edit($ids = null)
    {
        if($this->request->isPost()){
            $row = $this->request->post('row/a');
            if ($row['name'] != '') {
                if (checkFieldRepeat('name', $row['name'],$ids,$this->model)) {
                    $this->error('名称已存在');
                }
            }
        }
        return parent::edit($ids);
    }

    public function check($ids=''){
        if ($this->request->isPost()) {
            $row = $this->request->post('row/a');
            if (isset($row['name'])) {
                $res = checkFieldNullRepeat('name', $row['name'],$ids,$this->model);
                if ($res == 'null') $this->error("名称不能为空");
                if ($res)  $this->error('名称已存在');
            }
            $this->success();
        }
    }
}
